接收时间：2019-11-19 12:46:21: |N100018|Ake4541@a2525128004154|3|8000000279|01|50|2019111912461284132837|o_cX2v51_1wm8lg0yMnlkAsD-dso|20191119124620
返回时间：2019-11-19 12:46:21: {"ret":"1","ren":"56.39"}
接收时间：2019-11-19 17:14:54: |N100018|Ake4541@a2525128004154|3|8000000356|01|50|2019111917144353480868|o_cX2v5eXvJzcPuHwKIvnkjcs0zU|20191119171452
返回时间：2019-11-19 17:14:54: {"ret":"1","ren":"73.49"}